Triple
T15050800
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cork Kent railway station |
E379354
|
entity |
| Predicate | hasPassengerService |
P849
|
FINISHED |
| Object | Cork–Midleton commuter trains |
E1138053
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Cork–Midleton commuter trains | Statement: [Cork Kent railway station, hasPassengerService, Cork–Midleton commuter trains]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cork–Midleton commuter trains Context triple: [Cork Kent railway station, hasPassengerService, Cork–Midleton commuter trains]
-
A.
Cork commuter rail network
The Cork commuter rail network is a suburban rail system serving Cork city and its surrounding areas, providing frequent passenger services that connect key local stations and support daily commuting.
-
B.
Limerick–Waterford line
The Limerick–Waterford line is a regional railway route in Ireland that historically connected the cities of Limerick and Waterford via intermediate towns such as Clonmel.
-
C.
Cork–Midleton railway line
chosen
The Cork–Midleton railway line is a suburban rail route in County Cork, Ireland, linking Cork city with the town of Midleton as part of the region’s commuter rail network.
-
D.
Dublin–Westport railway line
The Dublin–Westport railway line is a major intercity rail route in Ireland linking Dublin with the town of Westport in County Mayo, serving as a key passenger corridor across the country.
-
E.
Dublin Heuston line
The Dublin Heuston line is a major Irish railway route centered on Dublin Heuston station, serving intercity and commuter services to the west and southwest of Ireland.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d85cd64d108190853797a95c11cc45 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69deda8f71988190b4fe7f7de4ccb798 |
completed | April 15, 2026, 12:23 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69febfd954548190b3f7c60d95403f3e |
completed | May 9, 2026, 5:02 a.m. |
Created at: April 10, 2026, 3:01 a.m.